WO2011068357A3 - 브레이징 합금 - Google Patents

브레이징 합금 Download PDF

Info

Publication number
WO2011068357A3
WO2011068357A3 PCT/KR2010/008559 KR2010008559W WO2011068357A3 WO 2011068357 A3 WO2011068357 A3 WO 2011068357A3 KR 2010008559 W KR2010008559 W KR 2010008559W WO 2011068357 A3 WO2011068357 A3 WO 2011068357A3
Authority
WO
WIPO (PCT)
Prior art keywords
brazing alloy
silver
brazing
present
elements
Prior art date
Application number
PCT/KR2010/008559
Other languages
English (en)
French (fr)
Other versions
WO2011068357A2 (ko
Inventor
조주현
Original Assignee
Cho Ju Hyun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cho Ju Hyun filed Critical Cho Ju Hyun
Publication of WO2011068357A2 publication Critical patent/WO2011068357A2/ko
Publication of WO2011068357A3 publication Critical patent/WO2011068357A3/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/302—Cu as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/02—Alloys based on copper with tin as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Arc Welding In General (AREA)

Abstract

본 발명은 인(P) 5.0~7.5 wt%,및 셀레늄(Se) 0.001~3.0 wt%를 포함하며, 잔부는 구리(Cu)로 이루어진 브레이징 합금 및 상기 브레이징 합금에 인듐(In) 0.01~3.0 wt%, 붕소(B) 0.001~0.5 wt%, 은(Ag) 0.5~15.0 wt% 및 주석(Sn) 0.5~5.0 wt%로 이루어진 군에서 선택된 1종 이상의 원소를 더 포함하는 브레이징 합금을 제공한다. 본 발명에 따른 브레이징 합금은 은(Ag)을 전혀 포함하지 않거나 기존의 은(Ag)을 포함하는 브레이징 합금에 비하여 은(Ag)함량을 낮춤으로써, 제조비용을 낮추면서도 동일하거나 더 우수한 용접성을 제공할 수 있다.
PCT/KR2010/008559 2009-12-01 2010-12-01 브레이징 합금 WO2011068357A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0117886 2009-12-01
KR1020090117886A KR100946936B1 (ko) 2009-12-01 2009-12-01 브레이징 합금

Publications (2)

Publication Number Publication Date
WO2011068357A2 WO2011068357A2 (ko) 2011-06-09
WO2011068357A3 true WO2011068357A3 (ko) 2011-11-10

Family

ID=42183188

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/008559 WO2011068357A2 (ko) 2009-12-01 2010-12-01 브레이징 합금

Country Status (2)

Country Link
KR (1) KR100946936B1 (ko)
WO (1) WO2011068357A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101083122B1 (ko) * 2011-05-11 2011-11-11 조주현 브레이징 합금
KR101255596B1 (ko) 2011-05-11 2013-04-16 (주)알코마 브레이징 합금
KR101159502B1 (ko) 2011-11-25 2012-06-25 (주)알코마 브레이징 합금
KR102197121B1 (ko) * 2020-07-29 2020-12-30 조주현 브레이징 합금
KR102410223B1 (ko) * 2020-12-11 2022-06-20 주식회사 포스코 브레이징용 용접재 및 그 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030026724A1 (en) * 2001-07-25 2003-02-06 Harris Joseph W. Phosphorus-copper-antimony-tin brazing alloy
KR20030012584A (ko) * 2001-08-01 2003-02-12 주식회사삼화합금사 용가재용 합금 조성물 및 그 제조방법
KR100617398B1 (ko) * 2005-09-02 2006-09-01 최진수 세륨을 함유한 인동합금 경납땜봉
JP2007211324A (ja) * 2006-02-13 2007-08-23 Sanbo Copper Alloy Co Ltd 半融合金鋳造用原料りん青銅合金

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI88887C (fi) * 1989-05-09 1993-07-26 Outokumpu Oy Kopparlegering avsedd att anvaendas i svetselektroder vid motstaondssvetsning
FR2711545B1 (fr) * 1993-10-29 1995-12-22 Air Liquide Distributeur de liquide pour dispositif d'échange de chaleur et de matière, colonne de distillation comprenant un tel distributeur, et utilisation d'une telle colonne pour la distillation de l'air.
KR20070025963A (ko) * 2006-06-15 2007-03-08 최진수 세륨을 함유한 인동합금 경납땜봉

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030026724A1 (en) * 2001-07-25 2003-02-06 Harris Joseph W. Phosphorus-copper-antimony-tin brazing alloy
KR20030012584A (ko) * 2001-08-01 2003-02-12 주식회사삼화합금사 용가재용 합금 조성물 및 그 제조방법
KR100617398B1 (ko) * 2005-09-02 2006-09-01 최진수 세륨을 함유한 인동합금 경납땜봉
JP2007211324A (ja) * 2006-02-13 2007-08-23 Sanbo Copper Alloy Co Ltd 半融合金鋳造用原料りん青銅合金

Also Published As

Publication number Publication date
KR100946936B1 (ko) 2010-03-09
WO2011068357A2 (ko) 2011-06-09

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